From e10958cbc3d98d4fa30d3574f41641ef44619ab0 Mon Sep 17 00:00:00 2001 From: Guru Das Srinagesh Date: Tue, 26 May 2020 18:02:24 -0700 Subject: [PATCH] dt-bindings: pwm-qti-lpg: Add qcom,tick-duration-us property This specifies the duration (in microseconds) of a single tick for the clock used in PPG. Change-Id: I5c527f26362b32e8f50210d3f6f1ad65611aead4 --- bindings/pwm/pwm-qti-lpg.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/bindings/pwm/pwm-qti-lpg.txt b/bindings/pwm/pwm-qti-lpg.txt index 8c7a728313eb..3802bea5890f 100644 --- a/bindings/pwm/pwm-qti-lpg.txt +++ b/bindings/pwm/pwm-qti-lpg.txt @@ -125,6 +125,12 @@ parameters needs to be configured for that channel. 1 - 511 when LUT module is used, and 8 - 2000 when SDAM is used. +- qcom,tick-duration-us: + Usage: optional + Value type: + Definition: The tick duration in microseconds for PPG. If this property + is not specified, a default value of 7800 will be used. + - qcom,ramp-high-index: Usage: required Value type: